Hands-On Tutorials

In this lab, you will learn how to install Hydra on your system, verify its installation, locate the executable path, run help commands, and test it with a dummy command.

Create a Jenkins Freestyle job from the dashboard, publish JUnit test results, and configure build email notifications.

Create a local two-branch Git repository, configure a Jenkins Multibranch Pipeline from the dashboard, and compare branch builds.

Back up a Jenkins job configuration, delete it, restore it from an archive, and verify the restored job.

LabEx provides an Online Claude Code Playground, an agentic AI tool by Anthropic designed to automate software engineering tasks directly within your playground and cloud sandboxes.

Start an isolated Jenkins controller, retrieve the initial admin password, create a real administrator, confirm the initialized dashboard, and clean up the temporary controller.

Create, inspect, and update a Jenkins username/password credential from the Jenkins dashboard.

Create and run a Jenkins scripted Pipeline job with node, stage, shell steps, and Groovy control flow.

Configure a Jenkins node label, a local Git tool, and a Freestyle job from the Jenkins dashboard.

Create a local Jenkins shared library, register it from the dashboard, and call it from a Pipeline job.

Run a Jenkins Pipeline in the container-backed Jenkins environment and capture container execution evidence.

Simulate a repository webhook with curl, pass branch and commit data into a Jenkins job, and verify the triggered build log.

LabEx provides an Online OpenCode Playground, an agentic AI coding environment designed for a command-line-oriented workflow, allowing you to plan, implement, and refactor code autonomously.

LabEx provides an Online Codex Playground, a comprehensive AI agent ecosystem by OpenAI designed for agentic coding and end-to-end software engineering tasks.

LabEx provides an Online OpenClaw Playground, an open-source autonomous AI agent framework designed for local-first execution with multi-channel messaging support.

Learn to calculate the statistical range of a dataset by finding the difference between maximum and minimum values using C programming techniques.

Learn how to calculate the volume of a cuboid by inputting length, width, and height in a simple C program, demonstrating basic geometry and programming skills.

Learn to calculate the slope and intercept of a line using two points in C programming, and derive the linear equation y = mx + b.